Investigation of metabelian platform groups for protocols based on (simultaneous) conjugacy search problem

There are many group-based cryptosystems in which the security is related to the conjugacy search problem or the simultaneous conjugacy search problem in their underlying platform groups. In this article, we show that some metabelian groups do not provide strong security for these cryptosystems and...

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Bibliographic Details
Main Authors: Kahrobaei Delaram, Monetta Carmine, Perret Ludovic, Tota Maria, Vigorito Martina
Format: Article
Language:English
Published: De Gruyter 2025-04-01
Series:Journal of Mathematical Cryptology
Subjects:
Online Access:https://doi.org/10.1515/jmc-2023-0036
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